CN214940206U - Foundation pit enclosure capping beam and supporting beam connecting structure - Google Patents
Foundation pit enclosure capping beam and supporting beam connecting structure Download PDFInfo
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- CN214940206U CN214940206U CN202121059990.8U CN202121059990U CN214940206U CN 214940206 U CN214940206 U CN 214940206U CN 202121059990 U CN202121059990 U CN 202121059990U CN 214940206 U CN214940206 U CN 214940206U
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- fixing plate
- foundation pit
- capping
- capping beam
- holes
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Abstract
The utility model discloses a foundation pit enclosure capping beam and supporting beam connecting structure, which comprises a fixed plate, wherein a plurality of connecting through holes are formed at the edge part of the fixed plate, a connecting sleeve body is clamped in the corresponding connecting through holes, and the outer side wall of the connecting sleeve body is welded and fixed on the inner side wall of the connecting through holes; one end of the connecting sleeve body is screwed with an external connecting threaded steel bar, and the other end of the connecting sleeve body is screwed with a main connecting threaded steel bar. It can be when the capping beam is pour, connect the fixed plate, the main connecting thread reinforcing bar of its fixed plate can not install earlier, wait that the soil in the foundation ditch all digs the completion back, install main connecting thread reinforcing bar again, thereby when pouring a supporting beam, pour main connecting thread reinforcing bar and a supporting beam together, it is fixed to realize, when it makes the excavation, can not produce interference and collision with the excavator, guarantee main connecting thread reinforcing bar intensity, convenient follow-up and a supporting beam are pour and are connected fixedly, and is effectual.
Description
The technical field is as follows:
the utility model relates to a building construction technical field, more specifically say and relate to a foundation ditch enclosure capping beam and a supporting beam connection structure.
Background art:
in the prior building construction, a foundation pit generally needs to be dug, a retaining pile needs to be poured at the edge of the foundation pit, then a capping beam is processed at the upper part of the retaining pile to realize foundation pit retaining, so as to facilitate subsequent wall body pouring and the like at the inner side of the foundation pit retaining, and in order to ensure the firmness of the foundation pit retaining, before the wall body is poured, the capping beams need to be poured on all the retaining piles and a supporting beam is poured between the corresponding capping beams to realize supporting, generally, when the capping beams are poured on the retaining piles, a large number of steel bars extend out of the capping beams at the inner side of the capping beams, so that the supporting beams can be conveniently poured together with the steel bars extending out of the capping beams when the supporting beams are poured later, and the supporting of the supporting beams on the capping beams is realized;
however, after the capping beam is poured, the bottom of the foundation pit needs to be excavated, and an excavator and the like can collide and interfere with the steel bars extending out of the capping beam during excavation, so that the extending steel bars of the capping beam deform to influence the connection pouring effect of the subsequent supporting beams.
The utility model has the following contents:
the utility model aims at overcoming prior art not enough, a foundation ditch enclosure capping beam and a supporting beam connection structure is provided, it can be when the capping beam is pour, connect the fixed plate, the main connecting thread reinforcing bar of its fixed plate can not install earlier, wait that soil in the foundation ditch all digs the completion back, install main connecting thread reinforcing bar again, thereby when pouring a supporting beam, pour main connecting thread reinforcing bar and a supporting beam together, it is fixed to realize, when it makes the excavation, can not produce interference and collision with the excavator, guarantee main connecting thread reinforcing bar intensity, it is convenient follow-up pour with a supporting beam and is connected fixedly, and is effectual.
The utility model provides a technical problem's scheme is:
a foundation pit enclosure capping beam and supporting beam connecting structure comprises a fixing plate, wherein a plurality of connecting through holes are formed in the edge of the fixing plate, connecting sleeve bodies are clamped in the corresponding connecting through holes, and the outer side walls of the connecting sleeve bodies are welded and fixed on the inner side walls of the connecting through holes;
one end of the connecting sleeve body is screwed with an external connecting threaded steel bar, and the other end of the connecting sleeve body is screwed with a main connecting threaded steel bar.
One end face of the fixing plate is fixed on the inner wall face of the capping beam, and the other end face of the fixing plate is fixed on one end face of the corresponding supporting beam;
all the external connecting threaded steel bars extend into the capping beam, and all the main connecting threaded steel bars extend into the supporting beam.
Two ends of the connecting sleeve body respectively extend out of two end faces of the fixing plate.
A middle through groove is formed in the middle of the fixing plate, and the whole middle through groove is filled with a protruding portion on the wall surface of the capping beam.
The middle through groove is a rectangular through groove.
The fixed plate is a steel plate.
The fixed plate is close to four sides department and all forms a plurality of connect the through-hole.
The utility model discloses an outstanding effect is:
it can be when the capping beam is pour, connect the fixed plate, the main connecting thread reinforcing bar of its fixed plate can not install earlier, wait that the soil in the foundation ditch all digs the completion back, install main connecting thread reinforcing bar again, thereby when pouring a supporting beam, pour main connecting thread reinforcing bar and a supporting beam together, it is fixed to realize, when it makes the excavation, can not produce interference and collision with the excavator, guarantee main connecting thread reinforcing bar intensity, convenient follow-up and a supporting beam are pour and are connected fixedly, and is effectual.
Description of the drawings:
fig. 1 is a partial structural schematic diagram of the fixing plate of the present invention;
fig. 2 is a partial sectional view of the present invention at the fixing plate;
fig. 3 is a schematic partial structure view of the fixing plate and the capping beam of the present invention being fixed together by casting;
fig. 4 is a schematic view of the simple connection structure between the fixing plate and the capping beam and the supporting beam according to the present invention.
The specific implementation mode is as follows:
in an embodiment, as shown in fig. 1 to 4, a foundation pit enclosure capping beam and supporting beam connecting structure includes a fixing plate 10, a plurality of connecting through holes 11 are formed at an edge of the fixing plate 10, connecting sleeve bodies 12 are clamped in the corresponding connecting through holes 11, and outer side walls of the connecting sleeve bodies 12 are welded and fixed on inner side walls of the connecting through holes 11;
one end of the connecting sleeve body 12 is screwed with an external connecting threaded steel bar 1, and the other end of the connecting sleeve body 12 is screwed with a main connecting threaded steel bar 2.
Further, one end surface of the fixing plate 10 is fixed to an inner wall surface of the capping beam 100, and the other end surface of the fixing plate 10 is fixed to one end surface of the corresponding support beam 200;
all of the external connection reinforcing bars 1 extend into the capping beam 100, and all of the main connection reinforcing bars 2 extend into the support beam 200.
Furthermore, two ends of the connecting sleeve body 12 respectively extend out of two end faces of the fixing plate 10.
Further, a middle through groove 13 is formed in the middle of the fixing plate 10, and the protrusion 101 on the wall surface of the cap 100 fills the whole middle through groove 13.
Further, the middle through groove 13 is a rectangular through groove.
Further, the fixing plate 10 is a steel plate.
Furthermore, a plurality of connecting through holes 11 are formed in the fixing plate 10 near four sides.
In the process of foundation pit enclosure, when the capping beam is poured on the enclosure pile, the fixing plate 10 is located on the wall surface of the junction between the capping beam and the supporting beam, all external connection threaded steel bars 1 on the fixing plate 10 extend into the space between the steel bars of the capping beam 100 and are poured together with the capping beam 100, in the pouring process, part of concrete on the wall surface of the capping beam 100 is filled in the whole middle through groove 13, so that after pouring is completed, the concrete in the middle through groove 13 is formed into the protruding part 101, the protruding part 101 is filled in the whole middle through groove 13, and further fixing of the fixing plate 10 is realized.
At the moment, the middle connecting thread steel bar 2 is not installed on the fixing plate 10, at the moment, the excavator can excavate the foundation pit, and in the excavation process, the excavator cannot touch and interfere with the fixing plate 10 and parts on the fixing plate 10, so that normal excavation is guaranteed, and the excavation effect is improved;
after the excavation is finished, one end of the main connecting threaded steel bar 2 is screwed into the corresponding end of the connecting sleeve body 12, and then, in the process of pouring the supporting beam 200, the main connecting threaded steel bar 2 extends into the supporting beam 200 and is positioned between partial steel bars to be poured and fixed with the supporting beam 200 together to realize connection;
this embodiment makes when digging, and fixed plate 10 department is owing to do not install main connecting thread reinforcing bar 2, and capping beam 100 department can not have the reinforcing bar to stretch out promptly, and it can not produce interference and collision with the excavator, and wait to dig after accomplishing, installs main connecting thread reinforcing bar 2 again, guarantees that main connecting thread reinforcing bar 2 can not warp, and convenient follow-up pouring with a supporting beam 200 is connected fixedly, and it is effectual, efficient.
The above embodiments are only used for illustrating the present invention, and not for limiting the present invention, and those skilled in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the protection scope of the present invention should be defined by the claims.
Claims (7)
1. The utility model provides a foundation ditch enclosure capping beam and a supporting beam connection structure, includes fixed plate (10), its characterized in that: a plurality of connecting through holes (11) are formed in the edge of the fixing plate (10), the connecting sleeve bodies (12) are clamped in the corresponding connecting through holes (11), and the outer side walls of the connecting sleeve bodies (12) are welded and fixed on the inner side walls of the connecting through holes (11);
one end of the connecting sleeve body (12) is connected with an external connecting threaded steel bar (1) in a threaded mode, and the other end of the connecting sleeve body (12) is connected with a main connecting threaded steel bar (2) in a threaded mode.
2. The foundation pit support capping beam and support beam connection structure of claim 1, wherein: one end face of the fixing plate (10) is fixed on the inner wall face of the capping beam (100), and the other end face of the fixing plate (10) is fixed on one end face of the corresponding support beam (200);
all the external connecting threaded steel bars (1) extend into the capping beam (100), and all the main connecting threaded steel bars (2) extend into the supporting beam (200).
3. The foundation pit support capping beam and support beam connection structure of claim 1, wherein: two ends of the connecting sleeve body (12) respectively extend out of two end faces of the fixing plate (10).
4. The foundation pit support capping beam and support beam connection structure of claim 1, wherein: a middle through groove (13) is formed in the middle of the fixing plate (10), and the whole middle through groove (13) is filled with a protruding portion (101) on the wall surface of the capping beam (100).
5. The foundation pit support capping beam and support beam connection structure of claim 4, wherein: the middle through groove (13) is a rectangular through groove.
6. The foundation pit support capping beam and support beam connection structure of claim 1, wherein: the fixing plate (10) is a steel plate.
7. The foundation pit support capping beam and support beam connection structure of claim 1, wherein: the fixing plate (10) is provided with a plurality of connecting through holes (11) at positions close to four side edges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121059990.8U CN214940206U (en) | 2021-05-18 | 2021-05-18 | Foundation pit enclosure capping beam and supporting beam connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121059990.8U CN214940206U (en) | 2021-05-18 | 2021-05-18 | Foundation pit enclosure capping beam and supporting beam connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214940206U true CN214940206U (en) | 2021-11-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121059990.8U Active CN214940206U (en) | 2021-05-18 | 2021-05-18 | Foundation pit enclosure capping beam and supporting beam connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214940206U (en) |
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2021
- 2021-05-18 CN CN202121059990.8U patent/CN214940206U/en active Active
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